Question 1 :
During the formation of ionic bond ________transfer takes place from one atom to the others.

Question 2 :
The bond order of <img style='object-fit:contain' src="https://storage.googleapis.com/teachmint/question_assets/NEET/5ea7c8e9c2a2ae2953d94236"> molecule on the basis of molecular orbital theory is:

Question 3 :
Magnetic nature of {tex} \mathrm { C } _ { 2 } {/tex} molecule will be:-

Question 4 :
The number of electron pair shared between two atoms of same or different elements during its formation of molecules is known as :

Question 7 :
A magnesium ion has a net positive charge while the magnesium atom has __________.&#160;

Question 11 :
As the <img style='object-fit:contain' src="https://storage.googleapis.com/teachmint/question_assets/NEET/5ea7c8dd399925718ac6ab76"> -character of hybridization orbitals increases, the bond angle:

Question 15 :
Amongst {tex}\mathrm {LiCl,\ RbCl, \ BeCl_2} {/tex} and {tex}\mathrm {MgCl} _2{/tex}, the compounds with the greatest and the least ionic character, respectively are:

Question 18 :
Which of the following molecule possesses polar and nonpolar covalent bond ?

Question 21 :
The dipole moments of diatomic molecules AB and CD are {tex} 10.41 \mathrm { D } {/tex} and {tex} 10.27 \mathrm { D } {/tex}, respectively while their bond distances are {tex}2.82{/tex} and {tex} 2.67 \mathrm {\text{Å}} {/tex}, respectively. This indicates that

Question 26 :
Dipole moment of {tex} \mathrm { H } _ { 2 } \mathrm { O } {/tex} is {tex} 1.85 \mathrm { D } {/tex}. If the bond angle is {tex} 105 ^ { \circ } {/tex} and {tex} \mathrm { O } - \mathrm { H } {/tex} bond length is {tex} 0.94 {\text{Å}}{/tex}, what is the magnitude of charge on the oxygen atom in water molecule?

Question 29 :
$KF$ combines with $HF$ to form $KHF_2$. The compound contains the species: